Trim Levels
The 2026 Cadillac CT4 is available in three carefully curated trim levels, each offering unique characteristics to match individual preferences. The Luxury trim provides an excellent foundation with Inteluxe seating, 17-inch alloy wheels, and the Cold Weather Package, which includes heated front seats and a heated steering wheel.
The Premium Luxury trim enhances the experience with leather seating surfaces, 18-inch alloy wheels, memory settings for two drivers, and the Climate Package with ventilated front seats. The Sport trim caters to driving enthusiasts with an 18-way adjustable driver seat, a thick rimmed leather-wrapped steering wheel, a body-color rear spoiler, and available Brembo V Performance front brakes with distinctive colored calipers.
Optional packages across trims include the Technology Package with Head-Up Display and 12-inch reconfigurable driver cluster, the Navigation and Bose Premium Audio Package, and various exterior accent packages allowing personalization with wheel and trim upgrades. Browse our selection of new Cadillac models to discover the trim level that suits your lifestyle.